[INFO] fetching crate futures-ratelimit 1.0.1... [INFO] checking futures-ratelimit-1.0.1 against try#b6bca0d7327839b5e3f7a7779947cb9113d08917+rustflags=-Zstrict-projection-item-bounds for 150662-leaf [INFO] extracting crate futures-ratelimit 1.0.1 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate futures-ratelimit 1.0.1 [INFO] finished tweaking crates.io crate futures-ratelimit 1.0.1 [INFO] tweaked toml for crates.io crate futures-ratelimit 1.0.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate futures-ratelimit 1.0.1 on toolchain b6bca0d7327839b5e3f7a7779947cb9113d08917 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 39 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3935250257d0029a0d3dcf1653bb88aad8ca6497314e2e8861eb110b992ba170 [INFO] running `Command { std: "docker" "start" "-a" "3935250257d0029a0d3dcf1653bb88aad8ca6497314e2e8861eb110b992ba170", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3935250257d0029a0d3dcf1653bb88aad8ca6497314e2e8861eb110b992ba170", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3935250257d0029a0d3dcf1653bb88aad8ca6497314e2e8861eb110b992ba170", kill_on_drop: false }` [INFO] [stdout] 3935250257d0029a0d3dcf1653bb88aad8ca6497314e2e8861eb110b992ba170 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zstrict-projection-item-bounds" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+b6bca0d7327839b5e3f7a7779947cb9113d08917" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 808e32af69adbabf3b93940c33c71a2a5ecafbcb5c8eee5a17809579c6d466df [INFO] running `Command { std: "docker" "start" "-a" "808e32af69adbabf3b93940c33c71a2a5ecafbcb5c8eee5a17809579c6d466df", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Compiling pin-project-internal v1.1.11 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking tokio v1.51.1 [INFO] [stderr] Checking pin-project v1.1.11 [INFO] [stderr] Checking futures-executor v0.3.32 [INFO] [stderr] Checking futures v0.3.32 [INFO] [stderr] Checking futures-ratelimit v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `::Item == F` [INFO] [stdout] --> src/ordered.rs:202:83 [INFO] [stdout] | [INFO] [stdout] 202 | pub fn new>(max_concurrent: usize, tasks: I) -> Self { [INFO] [stdout] | ^^^^ cannot satisfy `::Item == F` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FuturesOrderedIter` [INFO] [stdout] --> src/ordered.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct FuturesOrderedIter [INFO] [stdout] | ------------------ required by a bound in this struct [INFO] [stdout] ... [INFO] [stdout] 27 | I: Iterator, [INFO] [stdout] | ^^^^^^^^ required by this bound in `FuturesOrderedIter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `::Item == F` [INFO] [stdout] --> src/unordered.rs:199:83 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn new>(max_concurrent: usize, tasks: I) -> Self { [INFO] [stdout] | ^^^^ cannot satisfy `::Item == F` [INFO] [stdout] | [INFO] [stdout] note: required by a bound in `FuturesUnorderedIter` [INFO] [stdout] --> src/unordered.rs:26:17 [INFO] [stdout] | [INFO] [stdout] 23 | pub struct FuturesUnorderedIter [INFO] [stdout] | -------------------- required by a bound in this struct [INFO] [stdout] ... [INFO] [stdout] 26 | T: Iterator, [INFO] [stdout] | ^^^^^^^^ required by this bound in `FuturesUnorderedIter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `::Item == F` [INFO] [stdout] --> src/ordered.rs:210:14 [INFO] [stdout] | [INFO] [stdout] 210 | .for_each(|future| running_tasks.push_back(future)); [INFO] [stdout] | ^^^^^^^^ cannot satisfy `::Item == F` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0284]: type annotations needed: cannot satisfy `::Item == F` [INFO] [stdout] --> src/unordered.rs:207:14 [INFO] [stdout] | [INFO] [stdout] 207 | .for_each(|future| running_tasks.push(future)); [INFO] [stdout] | ^^^^^^^^ cannot satisfy `::Item == F` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0284`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-ratelimit` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "808e32af69adbabf3b93940c33c71a2a5ecafbcb5c8eee5a17809579c6d466df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "808e32af69adbabf3b93940c33c71a2a5ecafbcb5c8eee5a17809579c6d466df", kill_on_drop: false }` [INFO] [stdout] 808e32af69adbabf3b93940c33c71a2a5ecafbcb5c8eee5a17809579c6d466df